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<div class="title">DiagonalMatrix.h</div>  </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">// This file is part of Eigen, a lightweight C++ template library</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment">// for linear algebra.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment">// Copyright (C) 2009 Gael Guennebaud &lt;gael.guennebaud@inria.fr&gt;</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment">// Copyright (C) 2007-2009 Benoit Jacob &lt;jacob.benoit.1@gmail.com&gt;</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment">// This Source Code Form is subject to the terms of the Mozilla</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment">// Public License v. 2.0. If a copy of the MPL was not distributed</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment">// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.</span></div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160; </div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="preprocessor">#ifndef EIGEN_DIAGONALMATRIX_H</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="preprocessor">#define EIGEN_DIAGONALMATRIX_H</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160; </div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="preprocessor">#include &quot;./InternalHeaderCheck.h&quot;</span></div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160; </div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespaceEigen.html">Eigen</a> { </div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160; </div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="preprocessor">#ifndef EIGEN_PARSED_BY_DOXYGEN</span></div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> Derived&gt;</div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="keyword">class </span>DiagonalBase : <span class="keyword">public</span> EigenBase&lt;Derived&gt;</div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;{</div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits&lt;Derived&gt;::DiagonalVectorType DiagonalVectorType;</div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">typename</span> DiagonalVectorType::Scalar Scalar;</div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">typename</span> DiagonalVectorType::RealScalar RealScalar;</div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits&lt;Derived&gt;::StorageKind StorageKind;</div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits&lt;Derived&gt;::StorageIndex StorageIndex;</div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160; </div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;    <span class="keyword">enum</span> {</div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;      RowsAtCompileTime = DiagonalVectorType::SizeAtCompileTime,</div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;      ColsAtCompileTime = DiagonalVectorType::SizeAtCompileTime,</div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;      MaxRowsAtCompileTime = DiagonalVectorType::MaxSizeAtCompileTime,</div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;      MaxColsAtCompileTime = DiagonalVectorType::MaxSizeAtCompileTime,</div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;      IsVectorAtCompileTime = 0,</div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;      Flags = <a class="code" href="group__flags.html#ga3c186ad80ddcf5e2ed3d7ee31cca1860">NoPreferredStorageOrderBit</a></div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;    };</div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160; </div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;    <span class="keyword">typedef</span> Matrix&lt;Scalar, RowsAtCompileTime, ColsAtCompileTime, 0, MaxRowsAtCompileTime, MaxColsAtCompileTime&gt; DenseMatrixType;</div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;    <span class="keyword">typedef</span> DenseMatrixType DenseType;</div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;    <span class="keyword">typedef</span> DiagonalMatrix&lt;Scalar,DiagonalVectorType::SizeAtCompileTime,DiagonalVectorType::MaxSizeAtCompileTime&gt; PlainObject;</div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160; </div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;    <span class="keyword">inline</span> <span class="keyword">const</span> Derived&amp; derived()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> *<span class="keyword">static_cast&lt;</span><span class="keyword">const </span>Derived*<span class="keyword">&gt;</span>(<span class="keyword">this</span>); }</div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;    <span class="keyword">inline</span> Derived&amp; derived() { <span class="keywordflow">return</span> *<span class="keyword">static_cast&lt;</span>Derived*<span class="keyword">&gt;</span>(<span class="keyword">this</span>); }</div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160; </div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;    DenseMatrixType toDenseMatrix()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> derived(); }</div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160; </div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;    <span class="keyword">inline</span> <span class="keyword">const</span> DiagonalVectorType&amp; diagonal()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> derived().diagonal(); }</div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;    <span class="keyword">inline</span> DiagonalVectorType&amp; diagonal() { <span class="keywordflow">return</span> derived().diagonal(); }</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160; </div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;    <span class="keyword">inline</span> <a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> rows()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> diagonal().size(); }</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;    <span class="keyword">inline</span> <a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> cols()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> diagonal().size(); }</div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160; </div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> MatrixDerived&gt;</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;    <span class="keyword">const</span> Product&lt;Derived,MatrixDerived,LazyProduct&gt;</div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;    <a class="code" href="namespaceEigen.html#a9723b3ff0f2c99fe1081e3eb14380d4c">operator*</a>(<span class="keyword">const</span> MatrixBase&lt;MatrixDerived&gt; &amp;matrix)<span class="keyword"> const</span></div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;<span class="keyword">    </span>{</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;      <span class="keywordflow">return</span> Product&lt;Derived, MatrixDerived, LazyProduct&gt;(derived(),matrix.derived());</div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;    }</div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160; </div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;    <span class="keyword">typedef</span> DiagonalWrapper&lt;const CwiseUnaryOp&lt;internal::scalar_inverse_op&lt;Scalar&gt;, <span class="keyword">const</span> DiagonalVectorType&gt; &gt; InverseReturnType;</div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;    <span class="keyword">inline</span> <span class="keyword">const</span> InverseReturnType</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;    <a class="code" href="namespaceEigen.html#ae9de9064c3b832ee804c0e0957e80334">inverse</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;<span class="keyword">    </span>{</div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;      <span class="keywordflow">return</span> InverseReturnType(diagonal().cwiseInverse());</div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;    }</div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;    </div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;    <span class="keyword">inline</span> <span class="keyword">const</span> DiagonalWrapper&lt;<span class="keyword">const</span> EIGEN_EXPR_BINARYOP_SCALAR_RETURN_TYPE(DiagonalVectorType,Scalar,product) &gt;</div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;    <a class="code" href="namespaceEigen.html#a9723b3ff0f2c99fe1081e3eb14380d4c">operator*</a>(<span class="keyword">const</span> Scalar&amp; scalar)<span class="keyword"> const</span></div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;<span class="keyword">    </span>{</div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;      <span class="keywordflow">return</span> DiagonalWrapper&lt;const EIGEN_EXPR_BINARYOP_SCALAR_RETURN_TYPE(DiagonalVectorType,Scalar,product) &gt;(diagonal() * scalar);</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;    }</div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;    <span class="keyword">friend</span> <span class="keyword">inline</span> <span class="keyword">const</span> DiagonalWrapper&lt;<span class="keyword">const</span> EIGEN_SCALAR_BINARYOP_EXPR_RETURN_TYPE(Scalar,DiagonalVectorType,product) &gt;</div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;    <a class="code" href="namespaceEigen.html#a9723b3ff0f2c99fe1081e3eb14380d4c">operator*</a>(<span class="keyword">const</span> Scalar&amp; scalar, <span class="keyword">const</span> DiagonalBase&amp; other)</div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;    {</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;      <span class="keywordflow">return</span> DiagonalWrapper&lt;const EIGEN_SCALAR_BINARYOP_EXPR_RETURN_TYPE(Scalar,DiagonalVectorType,product) &gt;(scalar * other.diagonal());</div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;    }</div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160; </div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> OtherDerived&gt;</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;<span class="preprocessor">    #ifdef EIGEN_PARSED_BY_DOXYGEN</span></div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;    <span class="keyword">inline</span> unspecified_expression_type</div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;<span class="preprocessor">    #else</span></div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;    <span class="keyword">inline</span> <span class="keyword">const</span> DiagonalWrapper&lt;<span class="keyword">const</span> EIGEN_CWISE_BINARY_RETURN_TYPE(DiagonalVectorType,<span class="keyword">typename</span> OtherDerived::DiagonalVectorType,sum) &gt;</div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;<span class="preprocessor">    #endif</span></div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;    operator+(<span class="keyword">const</span> DiagonalBase&lt;OtherDerived&gt;&amp; other)<span class="keyword"> const</span></div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;<span class="keyword">    </span>{</div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;      <span class="keywordflow">return</span> (diagonal() + other.diagonal()).asDiagonal();</div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;    }</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160; </div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> OtherDerived&gt;</div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;<span class="preprocessor">    #ifdef EIGEN_PARSED_BY_DOXYGEN</span></div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;    <span class="keyword">inline</span> unspecified_expression_type</div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;<span class="preprocessor">    #else</span></div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;    <span class="keyword">inline</span> <span class="keyword">const</span> DiagonalWrapper&lt;<span class="keyword">const</span> EIGEN_CWISE_BINARY_RETURN_TYPE(DiagonalVectorType,<span class="keyword">typename</span> OtherDerived::DiagonalVectorType,difference) &gt;</div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;<span class="preprocessor">    #endif</span></div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;    operator-(<span class="keyword">const</span> DiagonalBase&lt;OtherDerived&gt;&amp; other)<span class="keyword"> const</span></div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;<span class="keyword">    </span>{</div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;      <span class="keywordflow">return</span> (diagonal() - other.diagonal()).asDiagonal();</div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;    }</div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;};</div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160; </div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160; </div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;<span class="keyword">namespace </span>internal {</div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> Scalar_, <span class="keywordtype">int</span> SizeAtCompileTime, <span class="keywordtype">int</span> MaxSizeAtCompileTime&gt;</div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;<span class="keyword">struct </span>traits&lt;DiagonalMatrix&lt;Scalar_,SizeAtCompileTime,MaxSizeAtCompileTime&gt; &gt;</div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160; : traits&lt;Matrix&lt;Scalar_,SizeAtCompileTime,SizeAtCompileTime,0,MaxSizeAtCompileTime,MaxSizeAtCompileTime&gt; &gt;</div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;{</div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;  <span class="keyword">typedef</span> Matrix&lt;Scalar_,SizeAtCompileTime,1,0,MaxSizeAtCompileTime,1&gt; DiagonalVectorType;</div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;  <span class="keyword">typedef</span> DiagonalShape StorageKind;</div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;  <span class="keyword">enum</span> {</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;    Flags = <a class="code" href="group__flags.html#gae2c323957f20dfdc6cb8f44428eaec1a">LvalueBit</a> | <a class="code" href="group__flags.html#ga3c186ad80ddcf5e2ed3d7ee31cca1860">NoPreferredStorageOrderBit</a> | NestByRefBit</div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;  };</div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;};</div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;}</div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> Scalar_, <span class="keywordtype">int</span> SizeAtCompileTime, <span class="keywordtype">int</span> MaxSizeAtCompileTime&gt;</div>
<div class="line"><a name="l00142"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html">  142</a></span>&#160;<span class="keyword">class </span><a class="code" href="classEigen_1_1DiagonalMatrix.html">DiagonalMatrix</a></div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;  : <span class="keyword">public</span> DiagonalBase&lt;DiagonalMatrix&lt;Scalar_,SizeAtCompileTime,MaxSizeAtCompileTime&gt; &gt;</div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;{</div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;<span class="preprocessor">    #ifndef EIGEN_PARSED_BY_DOXYGEN</span></div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits&lt;DiagonalMatrix&gt;::DiagonalVectorType DiagonalVectorType;</div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">const</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html">DiagonalMatrix</a>&amp; Nested;</div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;    <span class="keyword">typedef</span> Scalar_ Scalar;</div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits&lt;DiagonalMatrix&gt;::StorageKind StorageKind;</div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits&lt;DiagonalMatrix&gt;::StorageIndex StorageIndex;</div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;<span class="preprocessor">    #endif</span></div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160; </div>
<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;  <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160; </div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;    DiagonalVectorType m_diagonal;</div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160; </div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160; </div>
<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00162"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#a8bbe3776f875294ac357634426a6a0fa">  162</a></span>&#160;    <span class="keyword">inline</span> <span class="keyword">const</span> DiagonalVectorType&amp; <a class="code" href="classEigen_1_1DiagonalMatrix.html#a8bbe3776f875294ac357634426a6a0fa">diagonal</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_diagonal; }</div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00165"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#a2339b037cd818ee8dffd3e7b4617842f">  165</a></span>&#160;    <span class="keyword">inline</span> DiagonalVectorType&amp; <a class="code" href="classEigen_1_1DiagonalMatrix.html#a2339b037cd818ee8dffd3e7b4617842f">diagonal</a>() { <span class="keywordflow">return</span> m_diagonal; }</div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160; </div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00169"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#a56f701a29db71352170fe33bcfb73558">  169</a></span>&#160;    <span class="keyword">inline</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#a56f701a29db71352170fe33bcfb73558">DiagonalMatrix</a>() {}</div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160; </div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00173"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#aa5070f3599cf858728a799b4183281e3">  173</a></span>&#160;    <span class="keyword">explicit</span> <span class="keyword">inline</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#aa5070f3599cf858728a799b4183281e3">DiagonalMatrix</a>(<a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> dim) : m_diagonal(dim) {}</div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160; </div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00177"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#a30b0c1bc5ddea18a0c1793a0e67d31c6">  177</a></span>&#160;    <span class="keyword">inline</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#a30b0c1bc5ddea18a0c1793a0e67d31c6">DiagonalMatrix</a>(<span class="keyword">const</span> Scalar&amp; x, <span class="keyword">const</span> Scalar&amp; y) : m_diagonal(x,y) {}</div>
<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160; </div>
<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00181"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#a7ef13a03be1c1ff45d8a21943bda6b19">  181</a></span>&#160;    <span class="keyword">inline</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#a7ef13a03be1c1ff45d8a21943bda6b19">DiagonalMatrix</a>(<span class="keyword">const</span> Scalar&amp; x, <span class="keyword">const</span> Scalar&amp; y, <span class="keyword">const</span> Scalar&amp; z) : m_diagonal(x,y,z) {}</div>
<div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160; </div>
<div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span>... ArgTypes&gt;</div>
<div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;    EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE</div>
<div class="line"><a name="l00193"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#af802cafdbae7e3bbd9f303be792eaf88">  193</a></span>&#160;    <a class="code" href="classEigen_1_1DiagonalMatrix.html#af802cafdbae7e3bbd9f303be792eaf88">DiagonalMatrix</a>(<span class="keyword">const</span> Scalar&amp; a0, <span class="keyword">const</span> Scalar&amp; a1, <span class="keyword">const</span> Scalar&amp; a2, <span class="keyword">const</span> ArgTypes&amp;... args)</div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;      : m_diagonal(a0, a1, a2, args...) {}</div>
<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160; </div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00200"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#abf7fea16b22bf94e8d5e52c371d87ea2">  200</a></span>&#160;    <span class="keyword">explicit</span> EIGEN_STRONG_INLINE <a class="code" href="classEigen_1_1DiagonalMatrix.html#abf7fea16b22bf94e8d5e52c371d87ea2">DiagonalMatrix</a>(<span class="keyword">const</span> std::initializer_list&lt;std::initializer_list&lt;Scalar&gt;&gt;&amp; list)</div>
<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;      : m_diagonal(list) {}</div>
<div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160; </div>
<div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00205"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#a81ff96f1542b3a042c8418db9c3124a7">  205</a></span>&#160;    <span class="keyword">explicit</span> <span class="keyword">inline</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#a81ff96f1542b3a042c8418db9c3124a7">DiagonalMatrix</a>(DiagonalVectorType&amp;&amp; diag) : m_diagonal(std::move(diag)) {}</div>
<div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160; </div>
<div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> OtherDerived&gt;</div>
<div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00210"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#aa15465616e8d449c2492414d61967a38">  210</a></span>&#160;    <span class="keyword">inline</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#aa15465616e8d449c2492414d61967a38">DiagonalMatrix</a>(<span class="keyword">const</span> DiagonalBase&lt;OtherDerived&gt;&amp; other) : m_diagonal(other.<a class="code" href="classEigen_1_1DiagonalMatrix.html#a8bbe3776f875294ac357634426a6a0fa">diagonal</a>()) {}</div>
<div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160; </div>
<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;<span class="preprocessor">    #ifndef EIGEN_PARSED_BY_DOXYGEN</span></div>
<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;    <span class="keyword">inline</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#a56f701a29db71352170fe33bcfb73558">DiagonalMatrix</a>(<span class="keyword">const</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html">DiagonalMatrix</a>&amp; other) : m_diagonal(other.<a class="code" href="classEigen_1_1DiagonalMatrix.html#a8bbe3776f875294ac357634426a6a0fa">diagonal</a>()) {}</div>
<div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;<span class="preprocessor">    #endif</span></div>
<div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160; </div>
<div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> OtherDerived&gt;</div>
<div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00220"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#ad0886843b689ef6aefc3385d245ebe78">  220</a></span>&#160;    <span class="keyword">explicit</span> <span class="keyword">inline</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#ad0886843b689ef6aefc3385d245ebe78">DiagonalMatrix</a>(<span class="keyword">const</span> <a class="code" href="classEigen_1_1MatrixBase.html">MatrixBase&lt;OtherDerived&gt;</a>&amp; other) : m_diagonal(other)</div>
<div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;    {}</div>
<div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160; </div>
<div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> OtherDerived&gt;</div>
<div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00226"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#aec014875df24c2a59a44949cdde47d46">  226</a></span>&#160;    <a class="code" href="classEigen_1_1DiagonalMatrix.html">DiagonalMatrix</a>&amp; <a class="code" href="classEigen_1_1DiagonalMatrix.html#aec014875df24c2a59a44949cdde47d46">operator=</a>(<span class="keyword">const</span> DiagonalBase&lt;OtherDerived&gt;&amp; other)</div>
<div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;    {</div>
<div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;      m_diagonal = other.<a class="code" href="classEigen_1_1DiagonalMatrix.html#a8bbe3776f875294ac357634426a6a0fa">diagonal</a>();</div>
<div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;      <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;    }</div>
<div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160; </div>
<div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160;<span class="preprocessor">    #ifndef EIGEN_PARSED_BY_DOXYGEN</span></div>
<div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;    <a class="code" href="classEigen_1_1DiagonalMatrix.html">DiagonalMatrix</a>&amp; <a class="code" href="classEigen_1_1DiagonalMatrix.html#aec014875df24c2a59a44949cdde47d46">operator=</a>(<span class="keyword">const</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html">DiagonalMatrix</a>&amp; other)</div>
<div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;    {</div>
<div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;      m_diagonal = other.<a class="code" href="classEigen_1_1DiagonalMatrix.html#a8bbe3776f875294ac357634426a6a0fa">diagonal</a>();</div>
<div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;      <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;    }</div>
<div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;<span class="preprocessor">    #endif</span></div>
<div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160; </div>
<div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00246"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#ab49a944273673a6eaf0f0592bae0be10">  246</a></span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#ab49a944273673a6eaf0f0592bae0be10">resize</a>(<a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> size) { m_diagonal.resize(size); }</div>
<div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00249"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#a8ff4f0c8f375c496281a8b4cf3cf6149">  249</a></span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#a8ff4f0c8f375c496281a8b4cf3cf6149">setZero</a>() { m_diagonal.setZero(); }</div>
<div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00252"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#aa9278182a882c363f54fa8d7b4864efa">  252</a></span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#aa9278182a882c363f54fa8d7b4864efa">setZero</a>(<a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> size) { m_diagonal.setZero(size); }</div>
<div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00255"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#a9714003b74045bf6272ff8360833469b">  255</a></span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#a9714003b74045bf6272ff8360833469b">setIdentity</a>() { m_diagonal.setOnes(); }</div>
<div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00258"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalMatrix.html#a88e637f72b4f72d272d3ce68401f326c">  258</a></span>&#160;    <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classEigen_1_1DiagonalMatrix.html#a88e637f72b4f72d272d3ce68401f326c">setIdentity</a>(<a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> size) { m_diagonal.setOnes(size); }</div>
<div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160;};</div>
<div class="line"><a name="l00260"></a><span class="lineno"><a class="line" href="classEigen_1_1MatrixBase.html#a14235b62c90f93fe910070b4743782d0">  260</a></span>&#160; </div>
<div class="line"><a name="l00275"></a><span class="lineno">  275</span>&#160;<span class="keyword">namespace </span>internal {</div>
<div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> DiagonalVectorType_&gt;</div>
<div class="line"><a name="l00277"></a><span class="lineno">  277</span>&#160;<span class="keyword">struct </span>traits&lt;<a class="code" href="classEigen_1_1DiagonalWrapper.html">DiagonalWrapper</a>&lt;DiagonalVectorType_&gt; &gt;</div>
<div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160;{</div>
<div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;  <span class="keyword">typedef</span> DiagonalVectorType_ DiagonalVectorType;</div>
<div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;  <span class="keyword">typedef</span> <span class="keyword">typename</span> DiagonalVectorType::Scalar <a class="code" href="classEigen_1_1DenseBase.html#a5feed465b3a8e60c47e73ecce83e39a2">Scalar</a>;</div>
<div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;  <span class="keyword">typedef</span> <span class="keyword">typename</span> DiagonalVectorType::StorageIndex <a class="code" href="classEigen_1_1DenseBase.html#a2d1aba3f6c414715d830f760913c7e00">StorageIndex</a>;</div>
<div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;  <span class="keyword">typedef</span> DiagonalShape StorageKind;</div>
<div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;  <span class="keyword">typedef</span> <span class="keyword">typename</span> traits&lt;DiagonalVectorType&gt;::XprKind XprKind;</div>
<div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;  <span class="keyword">enum</span> {</div>
<div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;    RowsAtCompileTime = DiagonalVectorType::SizeAtCompileTime,</div>
<div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;    ColsAtCompileTime = DiagonalVectorType::SizeAtCompileTime,</div>
<div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;    MaxRowsAtCompileTime = DiagonalVectorType::MaxSizeAtCompileTime,</div>
<div class="line"><a name="l00288"></a><span class="lineno">  288</span>&#160;    MaxColsAtCompileTime = DiagonalVectorType::MaxSizeAtCompileTime,</div>
<div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160;    Flags =  (traits&lt;DiagonalVectorType&gt;::Flags &amp; <a class="code" href="group__flags.html#gae2c323957f20dfdc6cb8f44428eaec1a">LvalueBit</a>) | <a class="code" href="group__flags.html#ga3c186ad80ddcf5e2ed3d7ee31cca1860">NoPreferredStorageOrderBit</a></div>
<div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;  };</div>
<div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;};</div>
<div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160;}</div>
<div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160; </div>
<div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> DiagonalVectorType_&gt;</div>
<div class="line"><a name="l00295"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalWrapper.html">  295</a></span>&#160;<span class="keyword">class </span><a class="code" href="classEigen_1_1DiagonalWrapper.html">DiagonalWrapper</a></div>
<div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;  : <span class="keyword">public</span> DiagonalBase&lt;DiagonalWrapper&lt;DiagonalVectorType_&gt; &gt;, internal::no_assignment_operator</div>
<div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;{</div>
<div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;<span class="preprocessor">    #ifndef EIGEN_PARSED_BY_DOXYGEN</span></div>
<div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;    <span class="keyword">typedef</span> DiagonalVectorType_ DiagonalVectorType;</div>
<div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;    <span class="keyword">typedef</span> <a class="code" href="classEigen_1_1DiagonalWrapper.html">DiagonalWrapper</a> Nested;</div>
<div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;<span class="preprocessor">    #endif</span></div>
<div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160; </div>
<div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00306"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalWrapper.html#aad2231726098a2495fd017b0ad8b7a99">  306</a></span>&#160;    <span class="keyword">explicit</span> <span class="keyword">inline</span> <a class="code" href="classEigen_1_1DiagonalWrapper.html#aad2231726098a2495fd017b0ad8b7a99">DiagonalWrapper</a>(DiagonalVectorType&amp; a_diagonal) : m_diagonal(a_diagonal) {}</div>
<div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160; </div>
<div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00310"></a><span class="lineno"><a class="line" href="classEigen_1_1DiagonalWrapper.html#aa9bf77420b2a126ce569fb561e0e6af5">  310</a></span>&#160;    <span class="keyword">const</span> DiagonalVectorType&amp; <a class="code" href="classEigen_1_1DiagonalWrapper.html#aa9bf77420b2a126ce569fb561e0e6af5">diagonal</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_diagonal; }</div>
<div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160; </div>
<div class="line"><a name="l00312"></a><span class="lineno">  312</span>&#160;  <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;    <span class="keyword">typename</span> DiagonalVectorType::Nested m_diagonal;</div>
<div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;};</div>
<div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160; </div>
<div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> Derived&gt;</div>
<div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;EIGEN_DEVICE_FUNC <span class="keyword">inline</span> <span class="keyword">const</span> DiagonalWrapper&lt;const Derived&gt;</div>
<div class="line"><a name="l00327"></a><span class="lineno"><a class="line" href="classEigen_1_1MatrixBase.html#a14235b62c90f93fe910070b4743782d0">  327</a></span>&#160;<a class="code" href="classEigen_1_1MatrixBase.html#a14235b62c90f93fe910070b4743782d0">MatrixBase&lt;Derived&gt;::asDiagonal</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;  <span class="keywordflow">return</span> <a class="code" href="classEigen_1_1DiagonalWrapper.html">DiagonalWrapper&lt;const Derived&gt;</a>(derived());</div>
<div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;}</div>
<div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160; </div>
<div class="line"><a name="l00340"></a><span class="lineno">  340</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> Derived&gt;</div>
<div class="line"><a name="l00341"></a><span class="lineno"><a class="line" href="classEigen_1_1MatrixBase.html#a97027ea54c8cd1ddb1c578fee5cedc67">  341</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classEigen_1_1MatrixBase.html#a97027ea54c8cd1ddb1c578fee5cedc67">MatrixBase&lt;Derived&gt;::isDiagonal</a>(<span class="keyword">const</span> RealScalar&amp; prec)<span class="keyword"> const</span></div>
<div class="line"><a name="l00342"></a><span class="lineno">  342</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160;  <span class="keywordflow">if</span>(cols() != rows()) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00344"></a><span class="lineno">  344</span>&#160;  RealScalar maxAbsOnDiagonal = <span class="keyword">static_cast&lt;</span>RealScalar<span class="keyword">&gt;</span>(-1);</div>
<div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;  <span class="keywordflow">for</span>(<a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> j = 0; j &lt; cols(); ++j)</div>
<div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;  {</div>
<div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;    RealScalar absOnDiagonal = numext::abs(coeff(j,j));</div>
<div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;    <span class="keywordflow">if</span>(absOnDiagonal &gt; maxAbsOnDiagonal) maxAbsOnDiagonal = absOnDiagonal;</div>
<div class="line"><a name="l00349"></a><span class="lineno">  349</span>&#160;  }</div>
<div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160;  <span class="keywordflow">for</span>(<a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> j = 0; j &lt; cols(); ++j)</div>
<div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160;    <span class="keywordflow">for</span>(<a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> i = 0; i &lt; j; ++i)</div>
<div class="line"><a name="l00352"></a><span class="lineno">  352</span>&#160;    {</div>
<div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#160;      <span class="keywordflow">if</span>(!internal::isMuchSmallerThan(coeff(i, j), maxAbsOnDiagonal, prec)) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00354"></a><span class="lineno">  354</span>&#160;      <span class="keywordflow">if</span>(!internal::isMuchSmallerThan(coeff(j, i), maxAbsOnDiagonal, prec)) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00355"></a><span class="lineno">  355</span>&#160;    }</div>
<div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160;  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160;}</div>
<div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160; </div>
<div class="line"><a name="l00359"></a><span class="lineno">  359</span>&#160;<span class="keyword">namespace </span>internal {</div>
<div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160; </div>
<div class="line"><a name="l00361"></a><span class="lineno">  361</span>&#160;<span class="keyword">template</span>&lt;&gt; <span class="keyword">struct </span>storage_kind_to_shape&lt;DiagonalShape&gt; { <span class="keyword">typedef</span> DiagonalShape Shape; };</div>
<div class="line"><a name="l00362"></a><span class="lineno">  362</span>&#160; </div>
<div class="line"><a name="l00363"></a><span class="lineno">  363</span>&#160;<span class="keyword">struct </span>Diagonal2Dense {};</div>
<div class="line"><a name="l00364"></a><span class="lineno">  364</span>&#160; </div>
<div class="line"><a name="l00365"></a><span class="lineno">  365</span>&#160;<span class="keyword">template</span>&lt;&gt; <span class="keyword">struct </span>AssignmentKind&lt;DenseShape,DiagonalShape&gt; { <span class="keyword">typedef</span> Diagonal2Dense Kind; };</div>
<div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160; </div>
<div class="line"><a name="l00367"></a><span class="lineno">  367</span>&#160;<span class="comment">// Diagonal matrix to Dense assignment</span></div>
<div class="line"><a name="l00368"></a><span class="lineno">  368</span>&#160;<span class="keyword">template</span>&lt; <span class="keyword">typename</span> DstXprType, <span class="keyword">typename</span> SrcXprType, <span class="keyword">typename</span> Functor&gt;</div>
<div class="line"><a name="l00369"></a><span class="lineno">  369</span>&#160;<span class="keyword">struct </span>Assignment&lt;DstXprType, SrcXprType, Functor, Diagonal2Dense&gt;</div>
<div class="line"><a name="l00370"></a><span class="lineno">  370</span>&#160;{</div>
<div class="line"><a name="l00371"></a><span class="lineno">  371</span>&#160;  <span class="keyword">static</span> <span class="keywordtype">void</span> run(DstXprType &amp;dst, <span class="keyword">const</span> SrcXprType &amp;src, <span class="keyword">const</span> internal::assign_op&lt;typename DstXprType::Scalar,typename SrcXprType::Scalar&gt; &amp;<span class="comment">/*func*/</span>)</div>
<div class="line"><a name="l00372"></a><span class="lineno">  372</span>&#160;  {</div>
<div class="line"><a name="l00373"></a><span class="lineno">  373</span>&#160;    <a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> dstRows = src.rows();</div>
<div class="line"><a name="l00374"></a><span class="lineno">  374</span>&#160;    <a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> dstCols = src.cols();</div>
<div class="line"><a name="l00375"></a><span class="lineno">  375</span>&#160;    <span class="keywordflow">if</span>((dst.rows()!=dstRows) || (dst.cols()!=dstCols))</div>
<div class="line"><a name="l00376"></a><span class="lineno">  376</span>&#160;      dst.resize(dstRows, dstCols);</div>
<div class="line"><a name="l00377"></a><span class="lineno">  377</span>&#160;    </div>
<div class="line"><a name="l00378"></a><span class="lineno">  378</span>&#160;    dst.setZero();</div>
<div class="line"><a name="l00379"></a><span class="lineno">  379</span>&#160;    dst.diagonal() = src.diagonal();</div>
<div class="line"><a name="l00380"></a><span class="lineno">  380</span>&#160;  }</div>
<div class="line"><a name="l00381"></a><span class="lineno">  381</span>&#160;  </div>
<div class="line"><a name="l00382"></a><span class="lineno">  382</span>&#160;  <span class="keyword">static</span> <span class="keywordtype">void</span> run(DstXprType &amp;dst, <span class="keyword">const</span> SrcXprType &amp;src, <span class="keyword">const</span> internal::add_assign_op&lt;typename DstXprType::Scalar,typename SrcXprType::Scalar&gt; &amp;<span class="comment">/*func*/</span>)</div>
<div class="line"><a name="l00383"></a><span class="lineno">  383</span>&#160;  { dst.diagonal() += src.diagonal(); }</div>
<div class="line"><a name="l00384"></a><span class="lineno">  384</span>&#160;  </div>
<div class="line"><a name="l00385"></a><span class="lineno">  385</span>&#160;  <span class="keyword">static</span> <span class="keywordtype">void</span> run(DstXprType &amp;dst, <span class="keyword">const</span> SrcXprType &amp;src, <span class="keyword">const</span> internal::sub_assign_op&lt;typename DstXprType::Scalar,typename SrcXprType::Scalar&gt; &amp;<span class="comment">/*func*/</span>)</div>
<div class="line"><a name="l00386"></a><span class="lineno">  386</span>&#160;  { dst.diagonal() -= src.diagonal(); }</div>
<div class="line"><a name="l00387"></a><span class="lineno">  387</span>&#160;};</div>
<div class="line"><a name="l00388"></a><span class="lineno">  388</span>&#160; </div>
<div class="line"><a name="l00389"></a><span class="lineno">  389</span>&#160;} <span class="comment">// namespace internal</span></div>
<div class="line"><a name="l00390"></a><span class="lineno">  390</span>&#160; </div>
<div class="line"><a name="l00391"></a><span class="lineno">  391</span>&#160;} <span class="comment">// end namespace Eigen</span></div>
<div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160; </div>
<div class="line"><a name="l00393"></a><span class="lineno">  393</span>&#160;<span class="preprocessor">#endif </span><span class="comment">// EIGEN_DIAGONALMATRIX_H</span></div>
<div class="ttc" id="aclassEigen_1_1DenseBase_html_a2d1aba3f6c414715d830f760913c7e00"><div class="ttname"><a href="classEigen_1_1DenseBase.html#a2d1aba3f6c414715d830f760913c7e00">Eigen::DenseBase&lt; Homogeneous&lt; MatrixType, Direction_ &gt; &gt;::StorageIndex</a></div><div class="ttdeci">internal::traits&lt; Homogeneous&lt; MatrixType, Direction_ &gt; &gt;::StorageIndex StorageIndex</div><div class="ttdoc">The type used to store indices.</div><div class="ttdef"><b>Definition:</b> DenseBase.h:58</div></div>
<div class="ttc" id="aclassEigen_1_1DenseBase_html_a5feed465b3a8e60c47e73ecce83e39a2"><div class="ttname"><a href="classEigen_1_1DenseBase.html#a5feed465b3a8e60c47e73ecce83e39a2">Eigen::DenseBase&lt; Homogeneous&lt; MatrixType, Direction_ &gt; &gt;::Scalar</a></div><div class="ttdeci">internal::traits&lt; Homogeneous&lt; MatrixType, Direction_ &gt; &gt;::Scalar Scalar</div><div class="ttdef"><b>Definition:</b> DenseBase.h:61</div></div>
<div class="ttc" id="aclassEigen_1_1DiagonalMatrix_html"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html">Eigen::DiagonalMatrix</a></div><div class="ttdoc">Represents a diagonal matrix with its storage.</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:144</div></div>
<div class="ttc" id="aclassEigen_1_1DiagonalMatrix_html_a2339b037cd818ee8dffd3e7b4617842f"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#a2339b037cd818ee8dffd3e7b4617842f">Eigen::DiagonalMatrix::diagonal</a></div><div class="ttdeci">DiagonalVectorType &amp; diagonal()</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:165</div></div>
<div class="ttc" id="aclassEigen_1_1DiagonalMatrix_html_a30b0c1bc5ddea18a0c1793a0e67d31c6"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#a30b0c1bc5ddea18a0c1793a0e67d31c6">Eigen::DiagonalMatrix::DiagonalMatrix</a></div><div class="ttdeci">DiagonalMatrix(const Scalar &amp;x, const Scalar &amp;y)</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:177</div></div>
<div class="ttc" id="aclassEigen_1_1DiagonalMatrix_html_a56f701a29db71352170fe33bcfb73558"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#a56f701a29db71352170fe33bcfb73558">Eigen::DiagonalMatrix::DiagonalMatrix</a></div><div class="ttdeci">DiagonalMatrix()</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:169</div></div>
<div class="ttc" id="aclassEigen_1_1DiagonalMatrix_html_a7ef13a03be1c1ff45d8a21943bda6b19"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#a7ef13a03be1c1ff45d8a21943bda6b19">Eigen::DiagonalMatrix::DiagonalMatrix</a></div><div class="ttdeci">DiagonalMatrix(const Scalar &amp;x, const Scalar &amp;y, const Scalar &amp;z)</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:181</div></div>
<div class="ttc" id="aclassEigen_1_1DiagonalMatrix_html_a81ff96f1542b3a042c8418db9c3124a7"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#a81ff96f1542b3a042c8418db9c3124a7">Eigen::DiagonalMatrix::DiagonalMatrix</a></div><div class="ttdeci">DiagonalMatrix(DiagonalVectorType &amp;&amp;diag)</div><div class="ttdoc">Constructs a DiagonalMatrix from an r-value diagonal vector type.</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:205</div></div>
<div class="ttc" id="aclassEigen_1_1DiagonalMatrix_html_a88e637f72b4f72d272d3ce68401f326c"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#a88e637f72b4f72d272d3ce68401f326c">Eigen::DiagonalMatrix::setIdentity</a></div><div class="ttdeci">void setIdentity(Index size)</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:258</div></div>
<div class="ttc" id="aclassEigen_1_1DiagonalMatrix_html_a8bbe3776f875294ac357634426a6a0fa"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#a8bbe3776f875294ac357634426a6a0fa">Eigen::DiagonalMatrix::diagonal</a></div><div class="ttdeci">const DiagonalVectorType &amp; diagonal() const</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:162</div></div>
<div class="ttc" id="aclassEigen_1_1DiagonalMatrix_html_a8ff4f0c8f375c496281a8b4cf3cf6149"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#a8ff4f0c8f375c496281a8b4cf3cf6149">Eigen::DiagonalMatrix::setZero</a></div><div class="ttdeci">void setZero()</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:249</div></div>
<div class="ttc" id="aclassEigen_1_1DiagonalMatrix_html_a9714003b74045bf6272ff8360833469b"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#a9714003b74045bf6272ff8360833469b">Eigen::DiagonalMatrix::setIdentity</a></div><div class="ttdeci">void setIdentity()</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:255</div></div>
<div class="ttc" id="aclassEigen_1_1DiagonalMatrix_html_aa15465616e8d449c2492414d61967a38"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#aa15465616e8d449c2492414d61967a38">Eigen::DiagonalMatrix::DiagonalMatrix</a></div><div class="ttdeci">DiagonalMatrix(const DiagonalBase&lt; OtherDerived &gt; &amp;other)</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:210</div></div>
<div class="ttc" id="aclassEigen_1_1DiagonalMatrix_html_aa5070f3599cf858728a799b4183281e3"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#aa5070f3599cf858728a799b4183281e3">Eigen::DiagonalMatrix::DiagonalMatrix</a></div><div class="ttdeci">DiagonalMatrix(Index dim)</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:173</div></div>
<div class="ttc" id="aclassEigen_1_1DiagonalMatrix_html_aa9278182a882c363f54fa8d7b4864efa"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#aa9278182a882c363f54fa8d7b4864efa">Eigen::DiagonalMatrix::setZero</a></div><div class="ttdeci">void setZero(Index size)</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:252</div></div>
<div class="ttc" id="aclassEigen_1_1DiagonalMatrix_html_ab49a944273673a6eaf0f0592bae0be10"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#ab49a944273673a6eaf0f0592bae0be10">Eigen::DiagonalMatrix::resize</a></div><div class="ttdeci">void resize(Index size)</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:246</div></div>
<div class="ttc" id="aclassEigen_1_1DiagonalMatrix_html_abf7fea16b22bf94e8d5e52c371d87ea2"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#abf7fea16b22bf94e8d5e52c371d87ea2">Eigen::DiagonalMatrix::DiagonalMatrix</a></div><div class="ttdeci">DiagonalMatrix(const std::initializer_list&lt; std::initializer_list&lt; Scalar &gt;&gt; &amp;list)</div><div class="ttdoc">Constructs a DiagonalMatrix and initializes it by elements given by an initializer list of initialize...</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:200</div></div>
<div class="ttc" id="aclassEigen_1_1DiagonalMatrix_html_ad0886843b689ef6aefc3385d245ebe78"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#ad0886843b689ef6aefc3385d245ebe78">Eigen::DiagonalMatrix::DiagonalMatrix</a></div><div class="ttdeci">DiagonalMatrix(const MatrixBase&lt; OtherDerived &gt; &amp;other)</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:220</div></div>
<div class="ttc" id="aclassEigen_1_1DiagonalMatrix_html_aec014875df24c2a59a44949cdde47d46"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#aec014875df24c2a59a44949cdde47d46">Eigen::DiagonalMatrix::operator=</a></div><div class="ttdeci">DiagonalMatrix &amp; operator=(const DiagonalBase&lt; OtherDerived &gt; &amp;other)</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:226</div></div>
<div class="ttc" id="aclassEigen_1_1DiagonalMatrix_html_af802cafdbae7e3bbd9f303be792eaf88"><div class="ttname"><a href="classEigen_1_1DiagonalMatrix.html#af802cafdbae7e3bbd9f303be792eaf88">Eigen::DiagonalMatrix::DiagonalMatrix</a></div><div class="ttdeci">DiagonalMatrix(const Scalar &amp;a0, const Scalar &amp;a1, const Scalar &amp;a2, const ArgTypes &amp;... args)</div><div class="ttdoc">Construct a diagonal matrix with fixed size from an arbitrary number of coefficients.</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:193</div></div>
<div class="ttc" id="aclassEigen_1_1DiagonalWrapper_html"><div class="ttname"><a href="classEigen_1_1DiagonalWrapper.html">Eigen::DiagonalWrapper</a></div><div class="ttdoc">Expression of a diagonal matrix.</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:297</div></div>
<div class="ttc" id="aclassEigen_1_1DiagonalWrapper_html_aa9bf77420b2a126ce569fb561e0e6af5"><div class="ttname"><a href="classEigen_1_1DiagonalWrapper.html#aa9bf77420b2a126ce569fb561e0e6af5">Eigen::DiagonalWrapper::diagonal</a></div><div class="ttdeci">const DiagonalVectorType &amp; diagonal() const</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:310</div></div>
<div class="ttc" id="aclassEigen_1_1DiagonalWrapper_html_aad2231726098a2495fd017b0ad8b7a99"><div class="ttname"><a href="classEigen_1_1DiagonalWrapper.html#aad2231726098a2495fd017b0ad8b7a99">Eigen::DiagonalWrapper::DiagonalWrapper</a></div><div class="ttdeci">DiagonalWrapper(DiagonalVectorType &amp;a_diagonal)</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:306</div></div>
<div class="ttc" id="aclassEigen_1_1MatrixBase_html"><div class="ttname"><a href="classEigen_1_1MatrixBase.html">Eigen::MatrixBase</a></div><div class="ttdoc">Base class for all dense matrices, vectors, and expressions.</div><div class="ttdef"><b>Definition:</b> MatrixBase.h:52</div></div>
<div class="ttc" id="aclassEigen_1_1MatrixBase_html_a14235b62c90f93fe910070b4743782d0"><div class="ttname"><a href="classEigen_1_1MatrixBase.html#a14235b62c90f93fe910070b4743782d0">Eigen::MatrixBase::asDiagonal</a></div><div class="ttdeci">const DiagonalWrapper&lt; const Derived &gt; asDiagonal() const</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:327</div></div>
<div class="ttc" id="aclassEigen_1_1MatrixBase_html_a97027ea54c8cd1ddb1c578fee5cedc67"><div class="ttname"><a href="classEigen_1_1MatrixBase.html#a97027ea54c8cd1ddb1c578fee5cedc67">Eigen::MatrixBase::isDiagonal</a></div><div class="ttdeci">bool isDiagonal(const RealScalar &amp;prec=NumTraits&lt; Scalar &gt;::dummy_precision()) const</div><div class="ttdef"><b>Definition:</b> DiagonalMatrix.h:341</div></div>
<div class="ttc" id="agroup__flags_html_ga3c186ad80ddcf5e2ed3d7ee31cca1860"><div class="ttname"><a href="group__flags.html#ga3c186ad80ddcf5e2ed3d7ee31cca1860">Eigen::NoPreferredStorageOrderBit</a></div><div class="ttdeci">const unsigned int NoPreferredStorageOrderBit</div><div class="ttdef"><b>Definition:</b> Constants.h:180</div></div>
<div class="ttc" id="agroup__flags_html_gae2c323957f20dfdc6cb8f44428eaec1a"><div class="ttname"><a href="group__flags.html#gae2c323957f20dfdc6cb8f44428eaec1a">Eigen::LvalueBit</a></div><div class="ttdeci">const unsigned int LvalueBit</div><div class="ttdef"><b>Definition:</b> Constants.h:146</div></div>
<div class="ttc" id="anamespaceEigen_html"><div class="ttname"><a href="namespaceEigen.html">Eigen</a></div><div class="ttdoc">Namespace containing all symbols from the Eigen library.</div><div class="ttdef"><b>Definition:</b> Core:139</div></div>
<div class="ttc" id="anamespaceEigen_html_a62e77e0933482dafde8fe197d9a2cfde"><div class="ttname"><a href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Eigen::Index</a></div><div class="ttdeci">EIGEN_DEFAULT_DENSE_INDEX_TYPE Index</div><div class="ttdoc">The Index type as used for the API.</div><div class="ttdef"><b>Definition:</b> Meta.h:59</div></div>
<div class="ttc" id="anamespaceEigen_html_a9723b3ff0f2c99fe1081e3eb14380d4c"><div class="ttname"><a href="namespaceEigen.html#a9723b3ff0f2c99fe1081e3eb14380d4c">Eigen::operator*</a></div><div class="ttdeci">const Product&lt; MatrixDerived, PermutationDerived, AliasFreeProduct &gt; operator*(const MatrixBase&lt; MatrixDerived &gt; &amp;matrix, const PermutationBase&lt; PermutationDerived &gt; &amp;permutation)</div><div class="ttdef"><b>Definition:</b> PermutationMatrix.h:517</div></div>
<div class="ttc" id="anamespaceEigen_html_ae9de9064c3b832ee804c0e0957e80334"><div class="ttname"><a href="namespaceEigen.html#ae9de9064c3b832ee804c0e0957e80334">Eigen::inverse</a></div><div class="ttdeci">const Eigen::CwiseUnaryOp&lt; Eigen::internal::scalar_inverse_op&lt; typename Derived::Scalar &gt;, const Derived &gt; inverse(const Eigen::ArrayBase&lt; Derived &gt; &amp;x)</div></div>
<div class="ttc" id="astructEigen_1_1EigenBase_html_a554f30542cc2316add4b1ea0a492ff02"><div class="ttname"><a href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Eigen::EigenBase::Index</a></div><div class="ttdeci">Eigen::Index Index</div><div class="ttdoc">The interface type of indices.</div><div class="ttdef"><b>Definition:</b> EigenBase.h:41</div></div>
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